Question

Set {a} and {1,1,1} are

(a) Both equal and equivalent


(b) Equivalent


(c) Equal


(d) none of these​

Answer 1

Answer:

D) None of these..

Because equivalent sets are those sets in which the cardinality number have to be same. Where are in equal sets both cardinality number and the elements must be same so in the given question we can clearly see that both the given sets are neither equivalent nor equal sets hence our correct answer is option D

Answer 2

Step-by-step explanation:

b) Equivalent

hope it will help you